Kwan pa wi ot ma ucungo
Kwayu nyuth dit pa piny ma mitere i milimita
X - lac pa ot
Y - bor pa wi ot
C - dit pa piny
B - bor pa wi ot
mamako kume
Yub eni juyike pi kwanu piny ma jutiyo kudu pi gedo ot: wel piny ma jutiyo kudu pi gedo (ondulin, nulin, slate nyo metal tiles), piny mi wi ot (glassine, roofing felt), wel pa sheathing boards man rafters.
Winjo! Kwayu ing'ei nia program ne kwanu piny ma jucwalo malubiri ku dit pa ot.
Ku lapor, 2.9 rows medre 7.6 sheets pi row acel acel. I kare mi gier ot, 3 rows juketho.
Mi nyang ikum wel, umitu i jwigo bor pa karatasi nitundu inwang wel mi dul.
I ngeye, ebibedo ku program mange pi kwan maber pa piny ma jutiyo kudu pi gedo ot.
Man kud iwil ni wilu piny mi gedo ku reserve.